MasterLine All In One Golden

formula for plants with a higher degree of difficulty
easier dosing from a single bottle

contains elements in multiple forms
plants have a moderate growth rate
contains a graduated measuring cup from 2.5 to 20 ml

where to buy this product

About this product

  • Fertilizer for ornamental aquarium plants, which contains all micro and macro nutrients in multiple forms, more easily assimilated
  • Provides a moderate growth rate, a healthy root system, larger stems and leaves
  • Suitable for all types of planted aquariums
  • Compatible with all forms of aquatic life, including shrimp
  • Suitable for daily or weekly dosage
  • One bottle, easy dosing, minimal investment
  • MasterLine All In One Golden contains all the nutrients needed by the plants in one bottle: 0.68% N, 0.15% P, 3% K, 0.3% Mg, 0.21% Fe, 0.055% Mn, 0.035% Zn, 0.032% B, 0.007% Cu, 0.005% Mo
  • Daily: 1 ml per 30 liters
  • 1 ml / 30 L = 1 ppm NO3, 0.15 ppm PO4, 1 ppm K, 0.1 ppm Mg, 0.07 ppm Fe
  • For best results, use it together with MasterLine Carbo
  • Avoid using UV lamps, and if you
    • really have to do it, dose 2 ml per 30 liters daily
  • After a water change of more than 50%, add the triple dose
  • Do not contaminate the solution with aquarium water
  • Do not ingest and keep out of reach of children and pets
  • Store at room temperature. Protect from light, heat and frost
  • For aquarium use only

Awesome People Use MasterLine

Aquarists all over the world are using MasterLine with great success

Karthick J

This amazing MasterLine fertilizer is a game changer for my plants. Loving the combination of using All In One Lean and Carbo in my tanks and no more algae in sight.

Adrian Nicolae

I have been using MasterLine for many years and am very satisfied. As long as you follow the dosing instructions, everything goes by itself. The plants love the product and they thank you with their beautiful growth.

Pavol Kulanda

Paint your canvas with MasterLine! A fantastic range of products that suit all levels of enthusiasts, whether you like it simple or to have complete control. Does exactly what it says!

Laura Dan

The plants are an important part of every scape. I rely on the MasterLine range to provide color and good growth. This is the only way I can provide shape, textures, and especially naturalness, to an aquascape.

Liquid Nature

Fertilizers have always been a hot topic in aquaristics. Thanks to MasterLine, it has now become much easier to supply your aquarium perfectly, giving you more time to focus on aquascaping and livestock .

Robert Simo

Why do I recommend MasterLine products? It's simple:
1. Easy to use
2. Suitable for beginners or professionals
3. Your plants will grow healthy
4. Unbeatable performance / price ratio

Florian Breindl

Masterline I, II and Carbo is my favorite fertilizer formula. It provides all the nutrients my aquatic plants need. It's easy to use and has several dosing options. I can use it for strong and fast growth or even for slow growing plants. The color of my aquatic plants is remarkable.

Flaviu Zapartan

MasterLine is not just a brand, it's a concept that is always improving, progressing, diversifying, seeking to understand the needs of the aquarist and to meet these needs with an exceptional product at an affordable price. I recommend it to all aquarists no matter what level they are at.

Kevin Hoehlein

I have tried many fertilizer systems and many worked well. However, I was never completely satisfied with the densely planted aquariums and the demanding plants. MasterLine made possible what other fertilizers could not.

Emilia Mija

MasterLine is the fertilizer used in our family for over 4 years. It gives us the joy of growing beautiful and healthy plants from those with easy requirements to those with a high degree of difficulty, without problems. It's an easy fertilizer system to be used by both beginners and experienced aquarists.

Luis Cardoso

MasterLine has state-of-the-art products to take care of your plants. I like AIOs because they are a very simple and efficient way of fertilizing, which offers very good results. It's my daily method of fertilizing all my aquariums.